diff options
| author | Arnab Sen <arnabsen1729@gmail.com> | 2021-09-03 18:46:13 +0530 |
|---|---|---|
| committer | Arnab Sen <arnabsen1729@gmail.com> | 2021-11-28 11:34:44 +0530 |
| commit | a26e8eef43c5ff0f4a5cd44d1d331a7bd72564a5 (patch) | |
| tree | c68d455a2072645ab0d6678e811a14afaa2aad4c /doc | |
| parent | 4f8b1f8759301d2553183e14f72444a0f1d80725 (diff) | |
[tracing] tracepoint for utxocache flushes
Signed-off-by: Arnab Sen <arnabsen1729@gmail.com>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/tracing.md | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/doc/tracing.md b/doc/tracing.md index 57104c43a0..4c18179928 100644 --- a/doc/tracing.md +++ b/doc/tracing.md @@ -108,6 +108,22 @@ Arguments passed: 5. SigOps in the Block (excluding coinbase SigOps) `uint64` 6. Time it took to connect the Block in microseconds (µs) as `uint64` +### Context `utxocache` + +#### Tracepoint `utxocache:flush` + +Is called *after* the caches and indexes are flushed depending on the mode +`CChainState::FlushStateToDisk` is called with. + +Arguments passed: +1. Duration in microseconds as `int64` +2. Flush state mode as `uint32`. It's an enumerator class with values `0` + (`NONE`), `1` (`IF_NEEDED`), `2` (`PERIODIC`), `3` (`ALWAYS`) +3. Number of coins flushed as `uint64` +4. Memory usage in bytes as `uint64` +5. If the flush was pruned as `bool` +6. If it was full flush as `bool` + ## Adding tracepoints to Bitcoin Core To add a new tracepoint, `#include <util/trace.h>` in the compilation unit where |